[“Pro Cashes In” Adds to Position Before First Round of Votes Count, Cross-Market Trader May Have Bet on a Winning Strategy] BlockBeats reports that on November 4th, a cross-market account previously identified by Pro bought into the prediction of a Democratic sweep of both houses of Congress ahead of the midterm elections, and continued to add to its position on election day, before the first polling stations closed, increasing its prediction share by more than half again. With expectations of control of both houses of Congress rising rapidly, its prediction position has already yielded a return of over 32%. What new moves has this trader, who also holds a million-dollar position, made so far?